Maybe they could implement a 1 off chance to respec when you hit level 100?
I'd like to see a section that allows you to preview your skills and predicted damage prior to commiting them.
On the storage I would like to be able to see it broken down by character, so I can see items just for my HE or seraphim etc... When you fill out your storage, I know you can scroll down and find your items but to have them in panels that are sorted by character, it makes it easy to find. Also having the ability to sort by rarity would be useful.
Bring back some of the old school chars from sacred 1.
Have male and female models for each char type.